Date of Evaluation Trait PTA Reliability
Sep 2025 Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4)
  • Risk of Dairy Calving Difficulty:
  • Dairy Heifers
  • Dairy Cows
Low
5.5%
2.3%

93% (V High)
92% (V High)
Sep 2025 Birth Size (Progeny expected to be born large or extra large) 10.2% 83%
Sep 2025 Birth Weight (Expected progeny birth weight) 36.0 kg 87%
Sep 2025 Gestation (Days between conception and birth) -3.61 days 99%
Sep 2025 Mortality (Calves dead at or soon after birth) 2.36 99%
Sep 2025 Maternal Calving Difficulty (Births Requiring Considerable Assistance; % 3 & 4) 5.09% 90%


440 total progeny records from 141 dairy contemporary groups
( 13,335 herdmate records from 137 dairy contemporary groups)
  • 173 progeny ( 1,919 herdmates) born to heifers
  • 59 progeny ( 3,221 herdmates) born to 2nd parity dam
  • 208 progeny ( 8,195 herdmates) born to ≥3rd parity dam
  • 43.6% progeny (52% herdmates) were males
  • Dam Info
11 total progeny records from 4 contemporary groups
( 467 herdmate records from 4 contemporary groups)
  • 0 progeny ( 96 herdmates) born to heifers
  • 2 progeny ( 109 herdmates) born to 2nd parity dam
  • 9 progeny ( 262 herdmates) born to ≥3rd parity dam
  • 36.4% progeny (51.8% herdmates) were males
  • Dam Info
10 total progeny records from 3 contemporary groups
( 467 herdmate records from 3 contemporary groups)
  • 1 progeny ( 115 herdmates) born to heifers
  • 3 progeny ( 104 herdmates) born to 2nd parity dam
  • 6 progeny ( 248 herdmates) born to ≥3rd parity dam
  • 40% progeny (51.6% herdmates) were males
  • Dam Info